「$usespecgen」：修訂間差異

於 2023年5月17日 (三) 05:21 的修訂

$usespecgen is the command to put generation profile with a specific function, which is mostly Gaussian shape generation profile.

$usespecgen
N_region
func_type A B sigx, sigy, xc, yc

For function type

1:  $G (x, y) = A * e x p (- \frac{(x - x c)^{2}}{/} s i g x^{2}) * B * e x p (- \frac{(y - y c)^{2}}{/} s i g y^{2})$

@@ 第1行： / 第1行： @@
-$usespecgen is the command to activate the [[Subroutine callspecgen(Annode,x,y,Eg,generation)]]. This command is similar to the command [[$usegenspecfunc]]
+$usespecgen is the command to put generation profile with a specific function, which is mostly Gaussian shape generation profile.
+ $usespecgen
+ N_region
+ func_type A B sigx, sigy, xc, yc
+For function type
+: <math> G(x,y) = A * exp(-\frac{(x-xc)^{2}}/{sigx^{2}}) * B * exp(-\frac{(y-yc)^{2}}/{sigy^{2}})  </math>